50571008825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{9689}}^1\times {\mathrm{12281}}^1$

素因数の和:21997

約数の個数: 24

約数和(自身を含む): 66409019640

約数和(自身を除く): 15838010815

約数列:

[1, 5, 17, 25, 85, 425, 9689, 12281, 48445, 61405, 164713, 208777, 242225, 307025, 823565, 1043885, 4117825, 5219425, 118990609, 594953045, 2022840353, 2974765225, 10114201765, 50571008825]

約数ペア:

[(1, 50571008825), (5, 10114201765), (17, 2974765225), (25, 2022840353), (85, 594953045), (425, 118990609), (9689, 5219425), (12281, 4117825), (48445, 1043885), (61405, 823565), (164713, 307025), (208777, 242225)]